WO2011077544A1 - 逆開きスライドファスナー - Google Patents
逆開きスライドファスナー Download PDFInfo
- Publication number
- WO2011077544A1 WO2011077544A1 PCT/JP2009/071566 JP2009071566W WO2011077544A1 WO 2011077544 A1 WO2011077544 A1 WO 2011077544A1 JP 2009071566 W JP2009071566 W JP 2009071566W WO 2011077544 A1 WO2011077544 A1 WO 2011077544A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- slider
- insertion member
- separation
- opening
- closing
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/38—Means at the end of stringer by which the slider can be freed from one stringer, e.g. stringers can be completely separated from each other
- A44B19/382—"Two-way" or "double-acting" separable slide fasteners
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/24—Details
- A44B19/26—Sliders
- A44B19/28—Sliders constructed to be removable from at least one stringer ; Sliders with movable parts to permit releasing of the slider in the event of jamming or obstruction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2509—Plural independently movable sliders
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2593—Zipper or required component thereof including complementary, aligning means attached to ends of interlocking surfaces
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/25—Zipper or required component thereof
- Y10T24/2598—Zipper or required component thereof including means for obstructing movement of slider
Definitions
- the present invention provides a first separation / insertion member provided on one first fastener stringer, a second separation / insertion member provided on the other second fastener stringer, and an element row of the first fastener stringer.
- First and second sliders slidably attached along the first and second sliders moved to the sliding end portion on the first opening / closing insertion member side.
- the present invention relates to a slide fastener capable of performing a separation / insertion operation by inserting / removing a separation / insertion member.
- a slide fastener having a separation / insertion tool is often used to open and close the left and right front bodies of clothing.
- a slide fastener mainly used for long coats and skiwear for example, in order to improve the functionality and design of clothing, the left and right element rows in meshed state are not only from one end (upper end) of the fastener chain
- a slide fastener that can be separated from the other end (lower end) is also known.
- the slide fastener that can separate the element row in the meshed state from both ends is called a reverse opening slide fastener.
- the slide fastener 201 described in Patent Document 1 includes a pair of left and right first and second fastener stringers 210 and 220 formed with an element row 203, and a left first fastener stringer 210.
- the first separation / insertion member 230 (described as a box bar in Patent Document 1) disposed at the front end of the second fastener and the second separation / insertion member disposed at the front end of the second fastener stringer 220 on the right side.
- first slider upper slider
- second slider lower slider
- the first and second fastener stringers 210 and 220 are configured to perform a separation / insertion operation on the front end side (the slide fastener 201 is configured as described above). It is sometimes referred to as a slide fastener of the above opening).
- the front-rear direction refers to the longitudinal direction of the fastener tape 202 in the slide fastener 201, and the direction in which the first slider 250a is slid so that the element row 203 is engaged is the front, the first A direction in which the slider 250a is slid so that the meshed element row 203 is separated is defined as the rear.
- the left and right direction refers to the tape width direction of the fastener tape 202, and the left and right sides when the slide fastener 201 is viewed from the front are the left and right sides, respectively.
- the vertical direction refers to the tape front and back direction perpendicular to the tape surface of the fastener tape 202, and the side on which the handle 257 of the first and second sliders 250a and 250b is arranged with respect to the fastener tape 202 (the front side in FIG. 26). ) Is the upper side, and the opposite side (the back side in FIG. 26) is the lower side.
- the first and second fastener stringers 210 and 220 include a fastener tape 202, an element row 203 formed at the opposite tape side edge of the fastener tape 202, and a stop portion 204 formed at the rear end portion of the element row 203. Respectively.
- the element row 203 is formed by sewing a coil-like fastener element on the fastener tape 202.
- the first separation / insertion member 230 is continuously extended from the front end portion of the element row 203 arranged on the first fastener stringer 210 on the left side.
- the first separation / insertion member 230 is disposed on the main body 231 fixed to the fastener tape 202, the front end of the main body 231 and the stopper 232 for preventing the first slider 250a from falling off, and the main body 231.
- a locking piece portion 233 protruding from the opposite side surface facing the second separation / insertion member 240.
- the second separation / insertion member 240 is continuously extended from the front end portion of the element row 203 arranged on the right fastener stringer.
- the second separation / insertion member 240 is recessed on the main body portion 241 fixed to the fastener tape 202 and on the opposite side surface of the main body portion 241 facing the first separation / insertion member 230. It has an accommodating portion 242 that can accommodate the locking piece portion 233 of the insertion member 230, a contact portion 243 that protrudes from the opposite side surface of the main body portion 241, and a notch portion 244 formed on the front end side of the main body portion 241. ing.
- the first and second sliders 250 a and 250 b include upper and lower blades 251 and 252, guide columns 253 connecting the upper and lower blades 251 and 252, and flanges 254 provided on the left and right side edges of the upper and lower blades 251 and 252.
- a stop pawl 255 that is swingably disposed on the upper blade plate 251 and holds the slider stop position with respect to the element row 203, a puller attachment column 256 that stands up from the upper surface of the upper blade plate 251, and a puller attachment column 256. And a held handle 257.
- An element guide path 258 is formed between the upper and lower blades 251 and 252 in the first and second fastener stringers 210 and 220.
- the first and second sliders 250a and 250b are attached to the element row 203 of the first fastener stringer 210 with their rear openings facing each other, and the first slider 250a is further connected to the second slider 250b. Rather than the first separation / insertion member 230 side.
- first and second sliders 250a and 250b attached to the element row 203 of the first fastener stringer 210 are slid and moved to the sliding end on the first separation / insertion member 230 side.
- the second separation / insertion member 240 is inserted into the first and second sliders 250a and 250b that have moved to the sliding end.
- the second opening / closing insertion member 240 moves from the shoulder of the second slider 250b into the element guide path 258 of the second slider 250b and the elements of the first slider 250a. It is inserted into the guide path 258.
- the locking piece 233 of the first separation / insertion member 230 is accommodated in the accommodating portion 242 of the second separation / insertion member 240, and the second separation / insertion member 240 is the element guide path of the second slider 250b.
- the lower second slider 250b is slid rearward along the element row 203 to engage the left and right element rows 203 and close the slide fastener 201 as shown in FIG. be able to.
- the lower second slider 250b is moved to the sliding end that contacts the upper first slider 250a.
- the second opening / closing member 240 inserted in the element guide path 258 of the second sliders 250a and 250b is pulled out through the shoulder of the second slider 250b. Thereby, the first and second fastener stringers 210 and 220 are separated.
- the second slider 250b is slid in the meshing direction of the element row 203 while the second opening / closing member 240 is not sufficiently inserted into the first and second sliders 250a and 250b. Even so, the second slider 250b cannot be slid by being caught by the second separation / insertion member 240 or the like.
- the second separation / insertion member 240 must be pulled out from the first and second sliders 250a and 250b and reinserted, which is one of the causes of reducing the operability of the reverse opening slide fastener. . Further, as described above, when the second slider 250b is caught and cannot be slid, some users may forcibly pull the second slider 250b and damage the slide fastener 201. Therefore, in the conventional reverse opening slide fastener, it has been desired to improve the opening / closing operation when the left and right fastener stringers are closed or separated.
- the present invention has been made in view of the above-described conventional problems, and a specific object thereof is the second opening / closing insertion member for the first and second sliders when the pair of fastener stringers are closed or separated. It is an object of the present invention to provide a reverse opening slide fastener that can perform insertion / extraction smoothly and surely and stably, and can smoothly perform an opening / closing / inserting operation.
- the reverse opening slide fastener has, as a basic structure, a pair of first and second fasteners in which element rows are formed at the tape side edges of the left and right fastener tapes.
- a stringer, a pair of first and second break-insertion members fixed to one end of the element row in the fastener tape of the first and second fastener stringers, and the element row of the first fastener stringer A pair of first and second sliders slidably attached along the first and second sliders, and the first and second sliders are inserted into and removed from the first and second sliders.
- the said 2nd opening / closing insertion member was distribute
- the second separation with respect to the first separation / insertion member has an insertion / extraction region that can be inserted into and removed from the first and second sliders via a gap between a side edge of the blade and a side edge of the lower blade.
- the most important feature is that a positioning structure is provided for determining a relative position between the first opening / closing insertion member and the second opening / closing insertion member during the insertion operation of the insertion member. Is.
- the second separation / insertion member is disposed at a main body portion fixed to the fastener tape and a front end portion of the main body portion in the tape length direction, and is engaged with the first slider.
- the positioning mechanism includes a holding structure for holding the first slider on the sliding end portion and the slider engaging / disengaging portion.
- the slider engagement / disengagement portion is formed to be able to rotate the second opening / closing insertion member in the insertion / extraction direction with respect to the first and second sliders while being engaged with the first slider. It is particularly preferable.
- the first and second sliders include upper and lower blades, guide columns connecting the upper and lower blades, upper flanges suspended from right and left side edges of the upper blades, and lower blades.
- a lower flange erected from the left right edge, and the shoulder opening side end of the first slider includes a shoulder opening side edge of the upper blade, a shoulder opening side edge of the lower blade, It is preferable to contain the guide pillar, the shoulder opening side end portion of the upper flange, and the shoulder opening side end portion of the lower flange.
- the second separation / insertion member has a guide portion at a base end portion on the element row side in the main body portion, and the guide portion is configured such that when the second slider is at a predetermined position, It is preferable that the second separation / insertion member is disposed so as to be able to enter the element guide path from the shoulder of the second slider when the second separation / insertion member is inserted into the first and second sliders.
- the second separation / insertion member is a locking convex portion projecting in the tape width direction from the opposite side edge of the main body portion facing the first separation / insertion member, or the opposite side edge.
- the second separation / insertion member is in contact with at least one of the first surface and the second surface of the main body portion and at least one rear-end side end portion of the upper and lower flanges of the first slider. It is preferable to have a position holding raised portion capable of holding the second separation / insertion member in a predetermined position.
- the second separation / insertion member is arranged such that the first slider slides on the second separation / insertion member on at least one of the first surface and the second surface of the main body.
- a retaining ridge for preventing the second separation / insertion member from being pulled out from one slider, and the retaining ridge is disposed in the insertion / extraction region on the second slider side; Is preferred.
- an interval between the upper and lower flanges disposed on the second separation / insertion member side of the first slider is set to be smaller than a thickness dimension of the retaining ridge, and the second slider includes the first slider. It is preferable that the space
- the interval between the upper and lower flanges arranged on the first opening / closing member side of the first slider is the interval between the upper and lower flanges arranged on the second opening / closing member side of the second slider.
- the distance between the upper and lower flanges, which are set to the same size as that of the second slider and arranged on the first opening / closing member side of the second slider, is arranged on the second opening / closing member side of the first slider. It is particularly preferable that the gap is set to the same size as the interval between the upper and lower flanges.
- the holding structure is disposed on the first slider, and a stop claw capable of holding the stop position of the first slider with respect to the element row; It is preferable that it is comprised by the accommodation recessed part which is formed in the 1 separation fitting insertion member, and can accommodate the said stop nail
- the second separation / insertion member disposed on the second fastener stringer includes the side edge portion of the upper wing plate and the side of the lower wing plate arranged on each of the first and second sliders. It has an insertion / extraction region that can be inserted into and removed from the first and second sliders via a gap at the edge (for example, a gap between the upper and lower flanges disposed on each of the first and second sliders). Further, in the reverse opening slide fastener, a second opening / closing insertion member is inserted into the first and second sliders, and the second opening / closing insertion member is inserted into the first opening / closing insertion member. When performing, the positioning structure which determines the relative position between the 1st opening / closing insertion member and the 2nd opening / closing insertion member is arranged.
- the second separation / insertion member is inserted / extracted through the gap between the side edges of the upper and lower blades in the first and second sliders without being inserted / extracted through the shoulder of the second slider as in the prior art. Is possible.
- the second separation / insertion member when the second separation / insertion member is inserted / removed through the gap between the side edges of the first and second sliders, for example, when the second separation / insertion member is inserted / removed from the shoulder of the second slider.
- the insertion distance and the extraction distance of the second separation / insertion member can be shortened, and the second separation / insertion member can be easily inserted to a predetermined position.
- the positioning structure since the positioning structure is arranged, when the insertion operation is performed by inserting the second separation / insertion member into the first and second sliders, the second separation / insertion is performed.
- the member can be easily positioned at a predetermined position with respect to the first separation / insertion member.
- the second opening / closing insertion member is disposed on the main body portion fixed to the fastener tape and the front end portion of the main body portion in the tape length direction, and can be engaged with and disengaged from the first slider.
- the positioning structure includes a holding structure for holding the first slider at the sliding end and a slider engaging / disengaging portion.
- the slider engagement / disengagement portion of the second separation / insertion member is moved to the first slider held by the sliding end,
- the second opening / closing insertion member is inserted and the second opening / closing insertion member is positioned with respect to the first slider.
- the 2nd separation fitting insertion member can be more reliably inserted in a predetermined position.
- the slider engagement / disengagement part is formed so as to be rotatable in the insertion / removal direction with respect to the first and second sliders while the second separation / insertion member is engaged with the first slider.
- the insertion operation of the second separation / insertion member can be performed more smoothly.
- the first and second sliders include upper and lower blades, guide columns connecting the upper and lower blades, upper flanges suspended from left and right edges of the upper blades, and left and right sides of the lower blades. And a lower flange erected from the edge.
- the shoulder-edge end of the first slider is the shoulder-edge edge of the upper blade, the shoulder-edge edge of the lower blade, the guide column, the shoulder-edge of the upper flange, and the shoulder-edge of the lower flange. Part.
- the second separation / insertion member has a guide portion at a base end portion on the element row side in the main body portion, and the guide portion is provided with the second separation / insertion insertion when the second slider is in a predetermined position.
- the member When the member is inserted into the first and second sliders, it is arranged to be able to enter the element guide path from the shoulder of the second slider.
- the first and second sliders are moved to the sliding end on the first separation / insertion member side. I can confirm. Further, when the guide portion is accommodated in the element guide path of the second slider, the user is notified that the second separation / insertion member has rotated to a predetermined position that allows the second slider to slide. It can be confirmed.
- the second separation / insertion member is a locking projection protruding in the tape width direction from the opposite side edge of the main body portion facing the first separation / insertion member, or from the opposite side edge toward the inside of the tape. And has a locking recess recessed. Further, the first opening / closing insertion member is fitted into the locking recess for inserting the locking projection arranged on the second opening / closing insertion member or the locking recess arranged on the second opening / closing insertion member. It has a stop.
- the relative position of the second separation / insertion member with respect to the first separation / insertion member is stabilized. And it can prevent that position shift arises in the 2nd separation fitting insertion member. For this reason, the second slider or the first slider can be smoothly slid, and the meshing positions of the left and right element rows can be prevented from shifting.
- the second separation / insertion member is in contact with at least one of the first surface and the second surface of the main body portion and at least one rear end portion of the upper and lower flanges of the first slider. It has a position holding bulge capable of holding the insertion member in a predetermined position.
- the position holding ridges come into contact with the rear opening side end portions of the upper and lower flanges of the first slider.
- the slider can be aligned, and the relative position of the second separation / insertion member with respect to the first slider can be stabilized to prevent displacement of the second separation / insertion member.
- the second separation / insertion member has a retaining ridge on at least one of the first surface and the second surface of the main body, and the retaining ridge is disposed in the insertion / extraction region on the second slider side. ing.
- the interval between the upper and lower flanges disposed on the second separation / insertion member side in the first slider is set to be smaller than the thickness dimension of the retaining ridge, and the second separation / insertion in the second slider is performed.
- the interval between the upper and lower flanges arranged on the member side is set to be larger than the thickness dimension of the bulging portion for retaining.
- the interval between the upper and lower flanges arranged on the first opening / closing insertion member side of the first slider is the same as the interval between the upper and lower flanges arranged on the second opening / closing insertion member side of the second slider.
- the interval between the upper and lower flanges arranged on the first opening / closing member side of the second slider is the same as the interval between the upper and lower flanges arranged on the second opening / closing member side of the first slider.
- the size is set. Thereby, the slider which has the same shape as a 1st slider and a 2nd slider can be used. For this reason, it is possible to reduce the manufacturing cost, and it is possible to prevent the operator from attaching the first slider and the second slider by mistake when assembling the slide fastener.
- the holding structure is disposed on the first slider, and a stop claw capable of holding the stop position of the first slider with respect to the element row, and a first opening. It is comprised by the accommodation recessed part which is formed in the insertion member and can accommodate a stop nail
- the first slider when performing the opening / closing insertion operation of the reverse opening slide fastener, the first slider can be securely held at the position of the sliding end portion on the first opening / closing insertion member side, so that it is locked to the first slider.
- the second separation / insertion member to be moved can be stably positioned at a predetermined position. Therefore, the second separation / insertion member can be inserted / removed more stably, and the separation / insertion operation can be performed smoothly.
- FIG. 1 is a front view showing a reverse opening slide fastener according to a first embodiment of the present invention.
- FIG. 2 is an enlarged view of a main part showing the first and second separation / insertion members in the reverse opening slide fastener in an enlarged manner.
- FIG. 3 is a side view of the first separation / insertion member.
- FIG. 4 is a side view of the second separation / insertion member.
- FIG. 5 is a side view of the first and second sliders.
- FIG. 6 is an explanatory diagram for explaining an operation of locking the slider engagement / disengagement portion of the second separation / insertion member to the shoulder opening side end portion of the first slider.
- FIG. 7 is a schematic diagram showing a state in which the second separation / insertion member is inserted into the first and second sliders.
- 8 is a cross-sectional view taken along the line VII-VII in FIG.
- FIG. 9 is a schematic diagram showing a state in which the left and right element rows are engaged by sliding the second slider.
- FIG. 10 is a schematic diagram showing a state when the second slider is slid.
- 11 is a cross-sectional view taken along the line XI-XI in FIG.
- FIG. 12 is a front view illustrating first and second sliders according to a modification of the first embodiment.
- FIG. 13 is a schematic diagram when the first and second sliders according to the modification are viewed from the rear opening side.
- FIG. 14 is a schematic diagram showing first and second sliders used in a reverse opening slide fastener in which a second opening / closing member is inserted from the right side of the first and second sliders.
- FIG. 15 is a front view which shows the principal part of the reverse opening slide fastener which concerns on Example 2 of this invention.
- FIG. 16 is a front view which shows the principal part of the reverse opening slide fastener which concerns on Example 3 of this invention.
- FIG. 17 is a perspective view showing a main part of a reverse opening slide fastener according to Embodiment 4 of the present invention.
- FIG. 18 is a side view showing a second opening / closing insertion member of the reverse opening slide fastener.
- FIG. 15 is a front view which shows the principal part of the reverse opening slide fastener which concerns on Example 2 of this invention.
- FIG. 16 is a front view which shows the principal part of the reverse opening slide fastener which concerns on Example 3 of this invention.
- FIG. 17 is a perspective view showing
- FIG. 19 is a schematic view of the second slider used in the reverse opening slide fastener as viewed from the rear opening side.
- FIG. 20 is an explanatory diagram for explaining the relationship between the protruding protruding portion of the second opening / closing member and the gap between the upper and lower flanges of the second slider in the reverse opening slide fastener.
- FIG. 21 is a front view showing a main part of a reverse opening slide fastener according to Embodiment 5 of the present invention.
- FIG. 22 is a side view of the first opening / closing member in the reverse opening slide fastener.
- FIG. 23 is a front view showing a state in which the left and right element rows are engaged in the reverse opening slide fastener.
- FIG. 24 is a schematic diagram when the first and second sliders according to the modification are viewed from the rear opening side.
- FIG. 25 is a schematic diagram when the first and second sliders according to another modification are viewed from the rear opening side.
- FIG. 26 is a front view showing a conventional reverse opening slide fastener.
- FIG. 27 is a schematic diagram for explaining an operation of inserting a second opening / closing insertion member into the first and second sliders in the reverse opening slide fastener.
- FIG. 28 is a schematic diagram showing a state in which the second opening / closing member is inserted into the first and second sliders in the reverse opening slide fastener.
- FIG. 29 is a schematic diagram showing a state in which the reverse opening slide fastener is closed.
- a first separation / insertion member is disposed on the rear end side of the right fastener stringer
- a second separation / insertion member is disposed on the rear end side of the left fastener stringer.
- the present invention is not limited to this, for example, when the second separation / insertion member is disposed on the right fastener stringer and the first separation / insertion member is disposed on the left fastener stringer, The same applies to the case where the first and second separation / insertion members are disposed on the front end side of the fastener stringer.
- an element row is formed by attaching a single fastener element made of synthetic resin to the tape side edge of the fastener tape by injection molding.
- an element row may be formed by sewing a coil-shaped or zigzag-shaped fastener element on the tape side edge portion of the fastener tape, or a metal fastener element is crimped The element rows may be formed by attaching them.
- FIG. 1 is a front view showing a reverse opening slide fastener according to the first embodiment
- FIG. 2 is an enlarged view of a main part showing the first and second separation / insertion members in the reverse opening slide fastener in an enlarged manner.
- It is. 3 and 4 are side views of the first and second separation / insertion members
- FIG. 5 is a side view of the first and second sliders.
- the front-rear direction refers to the longitudinal direction of the fastener tape in the slide fastener, the direction in which the second slider is slid so that the element row is engaged, and the engaged element row is spaced apart.
- the direction in which the second slider is slid is defined as the rear.
- the left-right direction refers to the tape width direction of the fastener tape, and the left side and the right side when the slide fastener is viewed from the front side are the left side and the right side, respectively.
- the vertical direction refers to the tape front and back direction perpendicular to the tape surface of the fastener tape, and the side on which the slider handle is arranged is the upper side and the opposite side is the lower side.
- the reverse opening slide fastener 1 includes a pair of first and second fastener stringers 10 and 20 in which element rows 11 and 21 are formed, and a rear end portion of the element row 11 in the right first fastener stringer 10. From the rear end of the element row 21 in the first fastener stringer 20 on the left side and the first opening / closing insertion member 30 (sometimes referred to as a box bar) arranged continuously from the second. A separation / insertion member 40 (sometimes referred to as a butterfly stick) and a pair of first and second sliders 50 and 60 slidably attached along the element row 11 of the first fastener stringer 10. Have.
- the first slider 50 is used as a reverse-opening slider (so-called lower slider) disposed on the first separation / insertion member 30 side, and the second slider 60 is disposed on the stopper 13 side described later. Used as a slider (so-called upper slider).
- the first and second fastener stringers 10 and 20 include fastener tapes 12 and 22, element rows 11 and 21 formed on the side edges of the fastener tapes 12 and 22, and element rows 11 and 21, respectively.
- Fasteners 13 and 23 are secured to the front end and prevent the second slider 60 from falling off the element rows 11 and 21.
- the left and right fastener tapes 12 and 22 have core string portions 14 and 24 at opposite tape edges.
- first and second fastener stringers 10, 20 a plurality of synthetic resin fastener elements 15, 25 are spaced apart from each other along the tape side edges including the core string portions 14, 24 of the fastener tapes 12, 22.
- the element rows 11 and 21 are formed by being attached by injection molding.
- Reinforcing portions 16 and 26 are formed on the front and back surfaces of the tape at the rear ends of the fastener tapes 12 and 22 by sticking a resin film.
- the fastener elements 15 and 25 in the first embodiment are attached to the element attaching portions of the fastener tapes 12 and 22 by injection molding a synthetic resin material such as polyacetal into a predetermined shape.
- the shape of the fastener elements 15 and 25 is not limited.
- each fastener element is fixed to the fastener tape, and extends from the trunk portion toward the outside of the tape, and is bound in the front-rear direction. It has a neck having a shape, a meshing head provided at the tip of the neck, and a shoulder protruding in the front-rear direction from the neck.
- the first separation / insertion member 30 disposed on the first fastener stringer 10 on the right side is fixed continuously across the tape front and back surfaces of the fastener tape 12 from the rear end of the element row 11.
- the first separation / insertion member 30 is formed by injection molding a synthetic resin material such as polyacetal.
- the first separation / insertion member 30 includes a main body 31 fixed to the fastener tape 12, a slider stop 32 disposed at the rear end (front end) of the main body 31, and the upper surface of the main body 31.
- the first slider is formed on the upper surface side of the main body 31 and the locking recess 33 which is arranged with the inner side surface open on the side and can be fitted with a locking protrusion 43 to be described later of the second separation / insertion member 40.
- 50 has a receiving recess 34 capable of storing a part of a stop pawl 58 to be described later, and an auxiliary locking portion 35 protruding from the opposite side surface of the main body 31 facing the second separation / insertion member 40. is doing.
- the slider stop portion 32 in the first separation / insertion member 30 has a dimension (thickness dimension) in the vertical direction with respect to the main body portion 31 so as to be able to contact upper and lower blades 52 and 53 described later of the first slider 50. Is formed large.
- the slider stopper 32 constitutes a rear sliding end that stops the sliding of the first slider 50 by contacting the first slider 50.
- the locking recess 33 is recessed from the opposite side surface facing the second separation / insertion member 40 toward the tape inner side.
- the rear wall surface portion 33a formed in the locking recess 33 is arranged orthogonal to the tape length direction, and further, the locking protrusion described later of the second separation / insertion member 40 is provided.
- the main body portion 31 protrudes to the second separation / insertion member 40 side from the opposite side surface on the front end side.
- the housing recess 34 in the first separation / insertion member 30 is formed at a position on the rear side of the locking recess 33 and shallower than the locking recess 33.
- the accommodation recess 34 can accommodate the stop pawl 58 of the first slider 50, and by bringing the accommodated stop pawl 58 into contact with the front wall surface portion 34 a formed in the accommodation recess 34, The first slider 50 can be held at a predetermined position by preventing the slider 50 from sliding forward.
- the auxiliary locking portion 35 in the first separation / insertion member 30 is arranged at the front end portion (base end portion on the element row 11 side) of the main body portion 31, and from the lower surface side region on the opposite side surface of the main body portion 31. It protrudes outward (to the left) of the tape.
- the auxiliary locking portion 35 is formed to have a substantially triangular shape when viewed from the front side, and the vertical dimension of the auxiliary locking portion 35 is the thickness dimension of the main body 31. It is set to about half of.
- the second separation / insertion member 40 disposed on the second fastener stringer 20 on the left side is fixed continuously across the tape front and back surfaces of the fastener tape 22 from the rear end of the element row 21.
- the second opening / closing insertion member 40 is also formed by injection molding a synthetic resin material such as polyacetal.
- the second separation / insertion member 40 includes a main body portion 41 fixed to the fastener tape 22, a slider engagement / disengagement portion 42 disposed at the rear end portion (front end portion) of the main body portion 41, and the main body portion 41.
- a locking projection 43 protruding from the opposite side facing the first separation / insertion member 30, a raised portion 44 disposed on the upper surface and the lower surface of the main body 41, and a front end portion (element row 11,
- the insertion recess 46 formed on the lower surface side of the main body 41 and into which the auxiliary locking portion 35 of the first separation / insertion member 30 can be inserted.
- a rib portion 47 disposed along the side edge on the inner side of the tape in the main body portion 41.
- the slider engagement / disengagement portion 42 in the second opening / closing insertion member 40 is formed to be thicker than the main body portion 41 and can be engaged with shoulder-side end portions of upper and lower flanges 55, 56 described later of the first slider 50. And a second engagement / disengagement portion 42b that is formed thicker than the first engagement / disengagement portion 42a and that can be locked to edge portions of upper and lower blades 52, 53 (described later) of the first slider 50. is doing.
- the first engagement / disengagement portion 42 a is formed to be thicker than the gap between the upper and lower flanges 55, 56 and thinner than the gap between the upper blade 52 and the lower blade 53 on the shoulder opening side of the first slider 50. ing.
- the second engagement / disengagement part 42 b is formed thicker than the gap between the upper blade 52 and the lower blade 53 that forms the element guide path 59 of the first slider 50.
- the first engagement / disengagement portion 42a is formed with an insertion groove 42c into which the upper and lower flanges 55, 56 of the first slider 50 can be inserted. The insertion member 40 is firmly supported by the slider engaging / disengaging portion 42.
- the groove of the insertion groove 42c of the slider engagement / disengagement portion 42 so that the second separation / insertion member 40 can be rotated with the slider engagement / disengagement portion 42 as an axis while being engaged with the first slider 50.
- the second engagement / disengagement portion 42b is formed so that the width gradually increases toward the front, and the width dimension of the second engagement / disengagement portion 42b gradually decreases toward the front.
- the locking projection 43 is formed to have a substantially triangular shape when viewed from the front side, and the lower end edge thereof is orthogonal to the tape length direction. In addition, on the rear side of the locking projection 43 in the main body portion 41, it does not interfere with the rear side wall surface portion 33 a of the locking recess 33 and the front side wall surface portion 34 a of the housing recess 34 in the first separation / insertion member 30.
- the tape is cut out small on the inner (left) side of the tape.
- the locking recess 33 is formed in the first opening / closing insertion member 30, and the locking protrusion 43 that can be inserted into the locking recess 33 is formed in the second opening / closing insertion member 40.
- a locking projection is provided on the first separation / insertion member, and a locking recess into which the engagement projection can be inserted is formed on the second separation / insertion member. It is also possible.
- the raised portion 44 in the second separation / insertion member 40 is raised from the upper surface and the lower surface of the main body portion 41.
- the height dimension of the raised portion 44 from the main body portion 41 is set to be smaller than the height dimension of the guide portion 45 from the main body portion 41.
- the raised portion 44 has a retaining ridge 44a disposed so as to extend from the guide portion 45, and a position retaining ridge 44b disposed continuously from the rear end of the retaining ridge 44a. .
- the opposing side surface (right side surface) facing the first separation / insertion member 30 in the protruding protruding portion 44 a is arranged on the same plane as the opposing side surface of the main body portion 41. Moreover, the width dimension of the left-right direction in the protruding protruding portion 44a is gradually reduced toward the rear. As will be described later, the protruding protruding portion 44a is inserted into the first and second sliders 50 and 60, and then slides the first slider 50 forward. It is formed so as to interfere with the upper and lower flanges 55 and 56 of the first slider 50.
- the first slider 50 slides forward from the state held by the slider engagement / disengagement portion 42 (particularly, the first engagement / disengagement portion 42a) of the second opening / closing insertion member 40, the first slider 50 Even if the slider 50 is separated from the slider engagement / disengagement part 42, it is possible to prevent the second separation / insertion member 40 from being extracted from the first slider 50.
- the opposing side surface (right side surface) of the position holding raised portion 44 b is arranged on the same plane as the opposing side surface of the main body portion 41. Further, the width dimension in the left-right direction of the position-holding raised portion 44b gradually increases toward the rear. For this reason, the side edge on the tape inward side of the entire raised portion 44 is bent so as to be recessed toward the opposite side surface when viewed from the front side.
- the position holding bulge 44 b is located behind the upper and lower flanges 55, 56 of the first slider 50. It is formed so as to abut on the mouth side end. Thereby, the 2nd separation fitting insertion member 40 is hold
- the guide part 45 in the second separation / insertion member 40 is inserted when the second separation / insertion member 40 is inserted into the first and second sliders 50, 60 held at the sliding end on the rear side.
- the two sliders 60 are arranged in a predetermined size at the front end portion of the main body 41 so as to be able to enter the element guide path from shoulders described later.
- the guide portion 45 is formed thicker than the raised portion 44, and the thickness dimension in the vertical direction of the guide portion 45 is the thickness dimension of the fastener element 25 and the first engagement of the second separation / insertion member 40. It is set to the same size as the thickness dimension of the removal part 42a. Further, the guide portion 45 has a front half portion of the guide portion 45 so that the guide portion 45 can mesh with the fastener element 15 arranged closest to the first separation / insertion member 30 in the element row 11 of the first fastener stringer 10. It is formed to have an element shape.
- the insertion recess 46 in the second separation / insertion member 40 is recessed on the lower surface side of the front end of the main body 41 so as to correspond to the auxiliary locking portion 35 of the first separation / insertion member 30.
- the insertion recess 46 is inserted with the auxiliary locking portion 35 of the first separation / insertion member 30.
- the rib portion 47 in the second separation / insertion member 40 reinforces the second separation / insertion member 40 and makes it easy to grip and grasp the second separation / insertion member 40, It is arranged on the lower surface.
- the space between the raised portion 44 and the rib portion 47 of the second separation / insertion member 40 becomes a passage through which the upper and lower flanges of the first slider 50 travel when the first slider 50 slides.
- the main body 41 has the same thickness (vertical direction) continuously from the space between the raised portion 44 and the rib portion 47 to the space (insertion groove 42c) between the rib portion 47 and the slider engagement / disengagement portion 42.
- the front and back surfaces of the main body 41 are formed flat.
- the first and second sliders 50 and 60 have slider bodies 51 and 61 and pullers 51a and 61a, respectively.
- the slider body 51, 61 includes upper wing plates 52, 62, lower wing plates 53, 63, connecting columns 54, 64 for connecting the upper and lower wing plates 52, 53, 62, 63 at the slider ends, and upper wings.
- Upper flanges 55, 65 suspended from the left and right edges of the plates 52, 62, lower flanges 56, 66 standing from the left and right edges of the lower blades 53, 63, and upper surfaces of the upper blades 52, 62 are provided with pulling attachment columns 57 and 67, and stop claws 58 and 68 disposed on the upper blades 52 and 62.
- the pull handles 51a and 61a are pivotally attached to the pull attachment columns 57 and 67.
- the distance between the upper and lower blades 52, 53, 62, 63 in the first and second sliders 50, 60 is the thickness dimension of the slider stopper 32 in the first separation / insertion member 30 and the second opening. It is set smaller than the thickness dimension of the second engagement / disengagement part 42b in the separation / insertion member 40.
- shoulder ends are formed on the left and right ends of the slider bodies 51 and 61 on the side where the connecting columns 54 and 64 are disposed, and a rear opening is formed on the opposite end.
- substantially Y-shaped element guide paths 59 and 69 that communicate the left and right shoulder openings with the rear openings.
- the stop claws 58 and 68 of the first and second sliders 50 and 60 are made of an elastic member, and the first and second sliders 50 and 60 are not operated as shown in FIG. At times, a part of the stop claws 58 and 68 is protruded into the element guide paths 59 and 69. Further, when operating the first and second sliders 50, 60, the pulling pawls 51a, 61a are pulled, so that the pawls 58, 68 are lifted upward by the pullers 51a, 61a, and the protruding pawls 58, 68 A part of 68 can be retracted from the element guide paths 59 and 69.
- the first slider 50 and the second slider 60 are slidably attached to the element row 11 of the first fastener stringer 10 with their rear openings facing each other. Further, the first slider 50 is arranged closer to the first separation / insertion member 30 than the second slider 60.
- the interval 71 between the upper and lower flanges 55 and 56 of the first slider 50 and the interval 72 between the upper and lower flanges 65 and 66 of the second slider 60 are set to have different sizes. Specifically, the interval 71 between the upper and lower flanges 55 and 56 of the first slider 50 is set larger than the interval 72 between the upper and lower flanges 65 and 66 of the second slider 60.
- the interval 71 in the first slider 50 is larger than the thickness dimension 73 of the main body portion 31 in the second separation / insertion member 40, and the first engagement / disengagement portion 42 a in the second separation / insertion member 40.
- the thickness dimension 74 and 75 of the raised portion 44 is set to be smaller.
- the distance 72 between the upper and lower flanges 65 and 66 of the second slider 60 is larger than the thickness dimensions 73 and 75 of the main body 31 and the raised portion 44 in the second separation / insertion member 40, The thickness is set to be smaller than the thickness dimension 74 of the first engaging / disengaging portion 42 a of the insertion member 40.
- the intervals 71, 72 between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60 have the above-described relationship with the second separation / insertion member 40.
- the second separation / insertion member 40 with respect to the first and second sliders 50, 60 is interposed between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60. Can be inserted.
- the second separation / insertion member 40 is configured so that the first and second sliders 50 and 60 are held by the sliding end on the first separation / insertion member 30 side. 2 It can be inserted into the first and second sliders 50, 60 through the gap between the upper and lower flanges 55, 56, 65, 66 of the sliders 50, 60, and can be removed from the first and second sliders 50, 60. It has an insertion / extraction area that can be removed.
- Such an insertion / extraction region includes a part of the main body portion 31 and a part of the protruding portion 44 in the second opening / closing insertion member 40, and in particular, the protruding protruding portion 44 a is located with respect to the second slider 60. It is arranged in an insertion / extraction area to be inserted / extracted.
- the intervals 71, 72 between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60 are the thickness dimensions of the fastener elements 15, 25, and the first opening. It is set smaller than the thickness dimension of the main body 31 of the insertion member 30. For this reason, the first and second sliders 50 and 60 are not detached from the first fastener stringer 10.
- the holding structure for holding the first slider 50 at the sliding end on the first opening / closing insertion member 30 side is provided with the stop claw 58 of the first slider 50 and
- the housing recess 34 is formed in the first separation / insertion member 30.
- the positioning structure that performs the above-described holding structure that is, the stop claw 58 of the first slider 50 and the housing recess 34 of the first separation / insertion member 30
- the second separation It is preferable to be configured by the slider engaging / disengaging portion 42 of the fitting member 40.
- the left and right element rows 11 and 21 are engaged from the state where the first and second fastener stringers 10 and 20 are separated.
- the case where the first and second fastener stringers 10 and 20 are closed will be described with reference to FIGS. 6 to 11, the first and second sliders 50 and 60 are indicated by phantom lines in order to make the relationship between the first and second opening / closing members 30 and 40 easy to understand.
- the first slider 50 and the second slider 60 are slid backward along the element row 11 of the first fastener stringer 10.
- the first slider 50 is moved to the position of the sliding end where the shoulder opening side ends of the upper and lower blades 52 and 53 abut against the slider stopper 32 of the first separation / insertion member 30;
- the second slider 60 is moved to the position of the sliding end where the rear opening side end portions of the upper and lower blades 62 and 63 abut against the first slider 50.
- the first slider 50 moved to the sliding end portion projects a part of the stop claw 58 of the first slider 50 into the element guide path 59, so that a part of the stop claw 58 is fitted to the first opening / closing. It is accommodated in the accommodating recess 34 of the insertion member 30. Thereby, the 1st slider 50 is hold
- the second separation / insertion member 40 of the second fastener stringer 20 is moved.
- the first slider 50 is approached from the diagonally left rear.
- a part of the main body portion 31 of the second separation / insertion member 40 is inserted into the element guide path 59 through the gap between the upper and lower flanges 55, 56 of the first slider 50, and the second separation
- the second engagement / disengagement part 42b of the insertion member 40 is locked (hooked) to the shoulder edge side edges of the upper and lower blades 52, 53 of the first slider 50. Accordingly, the second separation / insertion member 40 can be positioned at a predetermined position with respect to the first slider 50 and the first separation / insertion member 30.
- the second separation / insertion member 40 locked to the first slider 50 by the second engagement / disengagement portion 42b is used with the portion where the second engagement / disengagement portion 42b and the first slider 50 are in contact as an axis. Then, it is rotated in the clockwise direction (insertion direction) when viewed from the front side. At this time, the thickness dimension 73 of the insertion / extraction region (main body portion 31) inserted into the first slider 50 of the second separation / insertion member 40 is larger than the interval 71 between the upper and lower flanges 55, 56 of the first slider 50.
- the thickness dimension 75 of the insertion / extraction region (the raised portion 44) inserted into the second slider 60 of the second opening / closing insertion member 40 is smaller than the interval 72 between the upper and lower flanges 65, 66 of the second slider 60. Is set too small.
- the first engagement / disengagement of the second separation / insertion member 40 is performed.
- the portion 42 a is locked to the shoulder opening side end portions of the upper and lower flanges 55, 56 of the first slider 50, and the insertion / extraction region of the second separation / insertion member 40 is used as the upper and lower flanges 55 of the first and second sliders 50, 60.
- 56, 65, 66 can be easily inserted into the element guide paths 59, 69.
- the second separation / insertion member 40 is rotated to be inserted / removed.
- the guide portion 45 of the second separation / insertion member 40 can enter the element guide path 69 from the shoulder of the second slider 60.
- the guide portion 45 is provided even if the second separation / insertion member 40 is rotated. Cannot enter the element guide path 69 from the shoulder of the second slider 60.
- the second opening / closing insertion member 40 is rotated to guide the guide portion 45 of the second opening / closing insertion member 40 from the shoulder of the second slider 60.
- the user can confirm that the second slider 60 is disposed at a predetermined position of the sliding end.
- the guide portion 45 is arranged at a predetermined size at the front end portion of the second separation / insertion member 40, the guide portion 45 is moved and accommodated in the element guide path 69 of the second slider 60. It is also possible for the user to confirm that the second separation / insertion member 40 has been rotated to a predetermined position that allows the second slider 60 to slide.
- the position holding bulge of the second opening / closing insertion member 40 is increased.
- the second separation / insertion member 40 can be inserted while the portion 44b is in contact with the rear opening side end portions of the upper and lower flanges 55, 56 of the first slider 50. In this way, by bringing the position holding raised portion 44b of the second separation / insertion member 40 into contact with the first slider 50, the position of the second separation / insertion member 40 is changed to the first separation / insertion member 30 or the like.
- the first slider 50 can be easily positioned so as not to be displaced rearward.
- the guide portion 45 is connected to the element guide path 69 of the second slider 60 as shown in FIG. It can be easily inserted until the second separation / insertion member 40 comes into contact with the connecting column 64 of the second slider 60.
- the second slider 60 is continuously slid forward. By sliding the second slider 60 forward, the fastener element 15 of the first fastener stringer 10 and the fastener element 25 of the second fastener stringer 20 are moved to mesh with each other. It can be made to rotate so that it may approach the 1st separation fitting insertion member 30 further.
- the latching convex part 43 of the 2nd separation fitting insertion member 40 can be inserted and latched in the latching recessed part 33 of the 1st separation fitting insertion member 30, and, thereby, it is 2nd separation. It is possible to prevent the position of the insertion member 40 from shifting backward with respect to the first opening / closing insertion member 30 or the first slider 50.
- the second opening / closing insertion member 40 since the second opening / closing insertion member 40 is inserted into the first and second sliders 50, 60, the second opening / closing insertion member 40 is engaged by sliding the second slider 60. Until the stop projection 43 is inserted into the locking recess 33 of the first separation / insertion member 30, the position holding raised portion 44 b of the second separation / insertion member 40 contacts the first slider 50. Therefore, the positional deviation of the second separation / insertion member 40 is prevented. In addition, after the locking projection 43 of the second separation / insertion member 40 is inserted into the engagement recess 33 of the first separation / insertion member 30 (or from immediately before insertion), the latching is performed. When the convex portion 43 is locked to the locking concave portion 33, it is possible to prevent the displacement of the second separation / insertion member 40.
- the guide portion 45 of the second opening / closing insertion member 40 is engaged with the fastener element 15 arranged at the rearmost side of the element row 11 of the first fastener stringer 10. Furthermore, as shown in FIG. 9, the left and right element rows 11 and 21 are meshed in order from the rear end. Thereby, the 1st and 2nd fastener stringers 10 and 20 can be closed smoothly.
- the first and second fastener stringers 10 and 20 When the first and second fastener stringers 10 and 20 are in the closed state, the first engagement / disengagement portion 42a of the second opening / closing insertion member 40 is locked to the upper and lower flanges 55 and 56 of the first slider 50. Therefore, the second separation / insertion member 40 can be prevented from coming out of the first slider 50.
- the first and second fastener stringers 10 and 20 receive a lateral pulling force that pulls them in a direction to separate them from each other.
- the first and second separation / insertion members 40 do not come out of the first slider 50 and the fastener elements 15 and 25 are disengaged from the rear end sides of the left and right element rows 11 and 21 (the meshing crack is generated). Can be prevented.
- the first opening / closing fit is performed.
- the stop claw 58 of the first slider 50 is retracted from the accommodation recess 34 of the first opening / closing insertion member 30, and the first slider Slide 50 forward.
- the rear wall surface portion 33a formed in the locking recess 33 of the first separation / insertion member 30 is formed so as to protrude toward the second separation / insertion member 40 as described above.
- the first slider 50 starts to slide forward, and as shown in FIG. 10, the connection column 54 of the first slider 50 and the wall surface portion 33 a of the first separation / insertion member 30. Due to the interference, the first slider 50 rotates in the clockwise direction, and the posture of the first slider 50 is tilted with respect to the tape length direction.
- the interval 71 between the upper and lower flanges 55 and 56 of the first slider 50 is set smaller than the thickness dimension 75 of the raised portion 44 of the second separation / insertion member 40 as described above.
- the side edge on the inner side of the tape in the raised portion 44 is bent so as to be recessed toward the opposite side surface.
- connection column 54 of the first slider 50 and the first separation / insertion member 30 are as described above. Even if the posture of the first slider 50 is tilted due to the interference with the wall surface portion 33a, the first slider 50 uses the recessed portion at the side edge on the tape inward side of the raised portion 44, so that the upper and lower flanges 55, 56 is prevented from being caught by the raised portion 44 of the second separation / insertion member 40, and can be smoothly slid forward.
- connection pillar 54 of the 1st slider 50 passes over the said wall surface part 33a in the 1st open / close insertion member 30, and the interference with the connection pillar 54 and the said wall surface part 33a will be cancelled
- the second separation / insertion member 40 when the first slider 50 is slid forward as described above from the sliding end portion on the first separation / insertion member 30 side, the second separation / insertion member 40 Although the locked state of the slider engagement / disengagement portion 42 and the first slider 50 is released, the raised portion 44 of the second separation / insertion member 40 is released from the first slider 50 at the same time that the locked state is released. It is inserted into the element guide paths 59 and 69.
- the thickness dimension 75 of the raised portion 44 of the second separation / insertion member 40 is set to be larger than the interval 71 between the upper and lower flanges 55, 56 of the first slider 50, as shown in FIG. . Therefore, for example, when the first slider 50 slides on the first and second opening / closing members 30 and 40, even if the first and second fastener stringers 10 and 20 receive a lateral pulling force, Since the raised portion 44 of the second separation / insertion member 40 is in sliding contact with the upper and lower flanges 55, 56 of the first slider 50, the second separation / insertion member 40 does not come out of the first slider 50.
- the left and right element rows 11 and 21 are introduced into the element guide path 59 from the rear opening side of the first slider 50 by sliding the first slider 50, so that the left and right element rows 11 and 21 are connected to each other.
- the first and second fastener stringers 10 and 20 can be easily opened from the rear end side, for example, as shown in FIG.
- the first and second sliders 50 and 60 are slid rearward along the element rows 11 and 21, and the first and second sliders 50 and 60 are held at the positions of the sliding end portions. At this time, when the first slider 50 moves to the position of the sliding end, the slider engagement / disengagement portion 42 of the second separation / insertion member 40 is engaged with the first slider 50.
- the guide portion 45 of the second separation / insertion member 40 is moved from the first separation / insertion member 30 by the connecting column 64 of the second slider 60. Guided in the direction of separation. Thereby, the second opening / closing member 40 locked to the first slider 50 is slightly rotated in the counterclockwise direction (extraction direction) when viewed from the front side. At this time, the reverse opening slide fastener 1 is in the state shown in FIG.
- the second separation / insertion member 40 is rotated counterclockwise (withdrawal) about the portion where the second engagement / disengagement part 42b of the second separation / insertion member 40 and the first slider 50 are in contact with each other. ). Accordingly, the guide part 45 of the second separation / insertion member 40 inserted into the element guide path 69 of the second slider 60 is extracted from the shoulder opening of the second slider 60, while the second separation / insertion member 40.
- the insertion / extraction region can be extracted from the first and second sliders 50 and 60 via the gaps 71 and 72 between the upper and lower flanges 55, 56, 65 and 66 of the first and second sliders 50 and 60.
- the second opening / closing / inserting member 40 is moved obliquely leftward and backward with respect to the first slider 50. Since the second separation / insertion member 40 is completely extracted from the first and second sliders 50, 60, the first fastener stringer 10 and the second fastener stringer 20 can be separated.
- the second opening / closing insertion member 40 is the first.
- the second separation / insertion member 40 is rotated.
- the second separation / insertion member 40 is inserted into the first and second sliders 50, 60 from the gaps 71, 72 between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60. can do.
- the reverse-opening slide fastener 1 for example, unlike the conventional reverse-opening slide fastener, there is no need to insert the second opening / closing insertion member into the element guide path via the shoulder opening of the second slider.
- the two opening / closing insertion member 40 can be easily and stably inserted into a predetermined position in the first and second sliders 50 and 60.
- the upper and lower flanges of the first and second sliders 50, 60 are also used when the second opening / closing member 40 is pulled out from the first and second sliders 50, 60. Since the second separation / insertion member 40 can be extracted through the gaps 71, 72 between 55, 56, 65, 66, the separation operation of the first and second fastener stringers 10, 20 can be performed smoothly. . Therefore, the operability of the opening / closing insertion operation of the reverse opening slide fastener 1 can be greatly improved.
- the distances 71 and 72 between the upper and lower flanges 55, 56, 65, and 66 are different from each other.
- a slider having the same shape cannot be used. For this reason, for example, when assembling the reverse opening slide fastener 1 according to the first embodiment, the first slider 50 and the second slider 60 are mistaken in the positional relationship, and the second slider 60 is more first opened than the first slider 50. It is conceivable to attach it to the insertion member 30 side.
- the gaps 71 and 72 between the upper and lower flanges 55, 56, 65 and 66 of the first and second sliders 50 and 60 and the second opening are separated. From the relationship with the thickness dimension of the insertion member 40, the second separation / insertion member 40 cannot be inserted into the first and second sliders 50, 60, and may not function as a slide fastener.
- the slider 80 according to the modification shown in FIGS. 12 and 13 is used as the first and second sliders 50 and 60 of the reverse opening slide fastener 1. You can also
- the slider 80 has a slider body 81 and a handle (not shown) similar to that of the first embodiment.
- the slider body 81 includes an upper wing plate 82, a lower wing plate 83, a connecting post 84 that connects the upper and lower wing plates 82, 83 at the end of the slider, and an upper portion suspended from the left and right side edges of the upper wing plate 82.
- shoulder ends are formed on the left and right ends of the slider body 81 on the side where the connecting column 84 is disposed, and a rear end is formed on the opposite end.
- a substantially Y-shaped element guide path 89 that connects the left and right shoulder openings and the rear opening.
- the interval 76 between the left upper and lower flanges 85 and 86 is the interval between the right upper and lower flanges 85 and 86. It is set larger than 77. In this case, the interval 76 between the left and right upper and lower flanges 85 and 86 is larger than the thickness dimensions 73 and 75 of the main body 31 and the raised portion 44 in the second separation / insertion member 40, and the second separation / fit.
- the thickness is set to be smaller than the thickness dimension 74 of the first engaging / disengaging portion 42 a of the insertion member 40.
- interval 77 between the upper and lower flanges 85, 86 on the right side is larger than the thickness dimension 73 of the main body 31 in the second opening / closing insertion member 40, and the first engaging / disengaging portion in the second opening / closing insertion member 40. It is set smaller than the thickness dimension 74 and 75 of 42a and the protruding part 44.
- the two sliders 80 having such a shape are attached to the element rows 11 and 21 of the first fastener stringer 10 in the direction in which the rear openings face each other, so that the first in the reverse opening slide fastener 1 of the first embodiment described above. It can be used as first and second sliders.
- the second separation / insertion member 40 is rotated in the insertion direction to thereby obtain the second It is possible to easily insert the insertion / extraction region of the opening / closing insertion member 40 into the element guide path 89 via the gaps 77, 76 between the upper and lower flanges 85, 86 of the first and second sliders 80, 80. . Further, when the second separation / insertion member 40 is pulled out from the first and second sliders 80, 80, the gaps 77, 76 between the upper and lower flanges 85, 86 of the first and second sliders 80, 80 are also set. Therefore, the second separation / insertion member 40 can be easily extracted.
- a slider having the same shape can be used for the first slider 80 and the second slider 80, and therefore, when the reverse-opening slide fastener is assembled, a wrong attachment of the first slider 80 and the second slider 80 occurs. There is nothing. Therefore, the reverse opening slide fastener 1 that functions normally can be assembled easily and stably.
- the second opening / closing insertion member 40 that is operated to be inserted into the first and second sliders 50 and 60 is provided on the second fastener stringer 20 on the left side.
- a so-called left insertion type reverse opening slide fastener 1 is arranged.
- the reverse opening slide fastener according to the present invention is not limited to this.
- the second opening / closing insertion member that is inserted into the first and second sliders is used as the second fastener stringer on the right side. It can also be configured as a so-called right-insertion type reverse opening slide fastener that is attached.
- the first and second sliders are used to prevent the first slider and the second slider from being attached incorrectly when the reverse opening slide fastener is assembled. It is possible to use the slider 90 having the same shape as shown in FIG.
- the interval 78 between the left upper and lower flanges 95 and 96 is larger than the interval 79 between the right upper and lower flanges 95 and 96. Is set. Further, the interval 78 between the left and right upper and lower flanges 95 and 96 is larger than the thickness dimension 73 of the main body portion 31 in the second separation / insertion member 40, and the first engagement / disengagement portion in the second separation / insertion member 40. It is set smaller than the thickness dimension 74 and 75 of 42a and the protruding part 44.
- interval 79 between the right and left upper and lower flanges 95 and 96 is larger than the thickness dimensions 73 and 75 of the main body portion 31 and the raised portion 44 in the second separation / insertion member 40, and the second separation / insertion member 40. Is set smaller than the thickness dimension of the first engagement / disengagement portion 42a.
- FIG. 15 is a front view illustrating a main part of the reverse opening slide fastener according to the second embodiment.
- the reverse opening slide fastener 101 in the second embodiment is different from the reverse opening slide fastener 1 in the first embodiment in the forms of the slider engagement / disengagement portion 112 and the rib portion 117 of the second opening / closing insertion member 110. Except for this, the configuration is basically the same.
- the second separation / insertion member 110 disposed on the left second fastener stringer 20 includes a main body portion 41 fixed to the fastener tape 22 and a slider disposed on the rear end portion of the main body portion 41.
- a guide portion 45 disposed at the front end portion of the portion 41, an insertion recess portion 46 formed on the lower surface side of the main body portion 41 and capable of inserting the auxiliary locking portion 35 of the first separation / insertion member 30;
- the rib part 117 which reinforces the 2nd separation fitting insertion member 110 and makes it easy to operate the 2nd separation fitting insertion member 110 is provided.
- the slider engagement / disengagement portion 112 in the second separation / insertion member 110 is projected in a pin shape in the vertical direction from the upper surface and the lower surface at the rear end portion of the main body portion 41, and the upper and lower flanges 55, 56 of the first slider 50. It is formed so that it can be locked to the shoulder opening side end portion.
- the second opening / closing insertion member 110 is engaged with the first slider 50 in the state where the slider engaging / disengaging portion 112 is engaged. It is configured to be able to rotate in the insertion / removal direction (clockwise direction and counterclockwise direction) with respect to the first slider 50 with the portion where the portion 112 and the first slider 50 are in contact with each other as an axis. .
- the rib portion 117 in the second separation / insertion member 110 is disposed along the side edge on the tape inner side in the main body portion 41 and the rear end edge in the main body portion 41. Further, the rib portion 117 is connected to a pin-shaped slider engaging / disengaging portion 112.
- the left and right first and second fastener stringers 10 and 20 are closed when the separated left and right fastener stringers 10 and 20 are closed.
- the second separation / insertion member 110 is locked with the first slider 50 and positioned, and then the second separation / insertion member 110 is rotated to obtain the second separation.
- the fitting member 110 can be inserted into the first and second sliders 50 and 60 through the gaps 71 and 72 between the upper and lower flanges 55, 56, 65 and 66 of the first and second sliders 50 and 60.
- the second separation / insertion member 110 is approached from diagonally left rear of the first slider 50. Further, a part of the main body portion 41 of the second separation / insertion member 110 is inserted into the element guide path 59 from the gap 71 between the upper and lower flanges 55, 56 of the first slider 50, and the second separation / insertion is performed. The pin-like slider engagement / disengagement portion 112 of the insertion member 110 is locked (hooked) to the shoulder edge side edge portions of the upper and lower blades 52, 53 of the first slider 50. Accordingly, the second separation / insertion member 110 can be positioned at a predetermined position with respect to the first slider 50 and the first separation / insertion member 30.
- the second separation / insertion member 110 locked to the first slider 50 is rotated in the insertion direction with the slider engaging / disengaging portion 112 as an axis.
- the insertion / extraction region of the second separation / insertion member 110 is made to pass through the element guide paths 59, 69 via the gaps 71, 72 between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60. It can be easily and stably inserted inside.
- the reverse opening slide fastener 101 of the second embodiment can improve the operability of the opening and closing operation of the reverse opening slide fastener 101 as well as the first embodiment, and the second opening.
- the possibility that the insertion of the fitting member 110 will be insufficient can be reduced.
- FIG. 16 is a front view showing a main part of the reverse opening slide fastener of the third embodiment.
- the form of the slider stopper 132 of the first opening / closing insertion member 130 and the form of the slider engaging / disengaging part 142 and the rib part 147 of the second opening / closing insertion member 140 are the same. Except for the difference, it has basically the same configuration as the reverse opening slide fastener 1 in the first embodiment.
- the first separation / insertion member 130 includes a main body 31 fixed to the fastener tape 12, a slider stopper 132 disposed at the rear end of the main body 31, and the upper surface side of the main body 31. Is formed on the upper surface side of the main body 31 and a part of the stop claw 58 of the first slider 50 is formed. It has an accommodating recess 34 that can be accommodated, and an auxiliary locking portion 35 that protrudes from the opposite side surface of the main body 31 that faces the second separation / insertion member 140.
- the right side fastener tape from the rear end of the main body 31 so that the slider stop 132 in the first separation / insertion member 130 can be brought into contact with the shoulder opening side end of the upper and lower flanges 55, 56 in the first slider 50. Twelve tapes are curved toward the inner side (right side).
- the slider stopper 132 is formed to have the same thickness as the main body 31.
- the second separation / insertion member 140 includes a main body portion 41 fixed to the fastener tape 22, a slider engagement / disengagement portion 142 disposed at a rear end portion of the main body portion 41, and a first portion of the main body portion 41.
- 1 locking projection 43 projecting from the opposite side facing the separation / insertion member 130, a raised portion 44 disposed on the upper and lower surfaces of the main body 41, and a guide portion disposed on the front end of the main body 41 45, an insertion recess 46 formed on the lower surface side of the main body 41 and into which the auxiliary locking portion 35 of the first separation / insertion member 130 can be inserted, and the second separation / insertion member 140 are reinforced.
- a rib portion 147 that facilitates the operation of the second separation / insertion member 140.
- the slider engagement / disengagement portion 142 of the second separation / insertion member 140 is formed so as to protrude from the opposite side edge at the rear end portion of the main body portion 41 toward the tape outer side (right side) in the tape width direction.
- the slider engagement / disengagement portion 142 is formed to be thicker than the main body portion 41 (the thickness in the vertical direction is larger) and has the same vertical thickness as the rib portion 147.
- the rib portion 147 in the second separation / insertion member 140 is arranged along the side edge on the tape inner side in the main body portion 41 and the rear end edge in the main body portion 41.
- the rib portion 147 is connected to a slider engagement / disengagement portion 142 that protrudes toward the first separation / insertion member 130.
- the left and right first and second fastener stringers 10 and 20 that are separated from each other are closed.
- the second opening / closing insertion member 140 is locked with the first slider 50 and positioned, and then the second opening / closing insertion member 140 is rotated.
- the second separation / insertion member 140 is inserted into the first and second sliders 50, 60 from the gaps 71, 72 between the upper and lower flanges 55, 56, 65, 66 of the first and second sliders 50, 60.
- Can do for this reason, the operability of the opening / closing insertion operation of the reverse opening slide fastener 102 can be improved, and the possibility that the second opening / closing insertion member 140 will be insufficiently inserted can be reduced.
- FIG. 17 is a perspective view showing a main part of the reverse opening slide fastener of the fourth embodiment
- FIG. 18 is a side view showing a second opening / closing insertion member of the reverse opening slide fastener.
- FIG. 19 is a schematic view of the second slider used in the reverse opening slide fastener as viewed from the rear opening side.
- the reverse opening slide fastener 103 according to the fourth embodiment is different from the configuration of the raised portion 154 of the second opening / closing insertion member 150 in that the interval 172 between the upper and lower flanges 165 and 166 of the second slider 160 is different.
- the configuration is basically the same as that of the reverse opening slide fastener 1 in the first embodiment.
- the second separation / insertion member 150 includes a main body portion 41 fixed to the fastener tape 22, a slider engagement / disengagement portion 42 disposed at a rear end portion of the main body portion 41, and a first portion of the main body portion 41.
- 1 locking projection 43 projecting from the opposite side facing the separation / insertion member 30, a raised portion 154 disposed on the upper and lower surfaces of the body 41, and a guide disposed on the front end of the body 41 45, the insertion recess 46 formed on the lower surface side of the main body 41 and into which the auxiliary locking portion 35 of the first separation / insertion member 30 can be inserted, and the second separation / insertion member 150 are reinforced.
- it has a rib portion 47 that makes it easy to operate the second separation / insertion member 150.
- the raised portion 154 in the second separation / insertion member 150 has a plurality of retaining raised portions 154 a that are hemispherically raised from the upper surface and the lower surface of the main body portion 41. In this case, on the upper and lower surfaces of the main body 41, three retaining ridges 154a are arranged along the front-rear direction at a predetermined interval.
- the thing corresponding to the position holding protuberance part 54b in the above-mentioned Example 1 is not provided.
- the second slider 160 disposed on the front side is arranged on the rear side (first separation / insertion member 30 side) as shown in FIG. It has the same shape as the slider 50. That is, the interval 71 between the upper and lower flanges 55 and 56 of the first slider 50 and the interval 172 between the upper and lower flanges 165 and 166 of the second slider 160 are set to the same size.
- the distances 71, 172 between the upper and lower flanges 55, 56, 165, 166 of the first and second sliders 50, 160 are larger than the thickness dimension of the main body 41 in the second separation / insertion member 150, As shown in FIG. 20, the thickness is set smaller than the thickness dimension 175 of the raised portion 154 in the second separation / insertion member 150.
- the left and right first and second fastener stringers 10, 20 separated from each other are closed.
- the slider engaging / disengaging portion 42 of the second separation / insertion member 150 is locked to the first slider 50 to position the second separation / insertion member 150.
- the second separation / insertion member 150 is rotated in the clockwise direction (insertion direction) about the portion in contact with the first slider 50 as an axis.
- the protruding protruding portion 154a of the second separation / insertion member 150 is set to be larger than the interval 172 between the upper and lower flanges 165, 166 of the second slider 160, but the second separation / insertion member 150. Is pushed into the gap between the upper and lower flanges 55, 56, 165, 166 of the first and second sliders 50, 160.
- the upper and lower flanges 165 and 166 of the second slider 160 are bent to widen the interval 172 between the upper and lower flanges 165 and 166, and the retaining ridge 154 a is moved to the element guide path of the second slider 160. 69 can be inserted and accommodated. Thereafter, the first and second fastener stringers 10 and 20 can be smoothly closed by sliding the second slider 160 forward.
- the reverse opening slide fastener 103 is opened by separating the first and second fastener stringers 10 and 20 in which the element rows 11 and 21 are engaged with each other, the first and second sliders 50 and 160 are attached to the sliding end portions. After being moved to the position, the second separation / insertion member 150 is rotated.
- the second separation / insertion member 150 is inserted into the element guide paths 59 and 69 of the first and second sliders 50 and 160 through the spaces 71 and 172 between the upper and lower flanges 55, 56, 165 and 166.
- the protruding protruding portion 154a is extracted.
- the raised portion 154 of the second separation / insertion member 150 is easily extracted by bending the upper and lower flanges 165 and 166 of the second slider 160 to widen the interval 172 between the upper and lower flanges 165 and 166. be able to.
- the second separation / insertion member 150 is moved obliquely leftward and rearward with respect to the first slider 50. Move. Thereby, the 1st fastener stringer 10 and the 2nd fastener stringer 20 can be isolate
- the interval 71 between the upper and lower flanges 55 and 56 of the first slider 50 and the interval 172 between the upper and lower flanges 165 and 166 of the second slider 160 are the same size.
- the present invention is not limited to this.
- the interval 172 is set to be larger than the interval 71, and the interval 172 is set to a size that can overcome the retaining protrusion 154a. It is also possible to set the dimensions so that the protruding protruding portion 154a cannot be overcome.
- the second opening is performed via the gaps 71 and 172 between the upper and lower flanges 55, 56, 165 and 166 of the first and second sliders 50 and 160.
- the separation / insertion member 150 can be inserted into and removed from the first and second sliders 50 and 160. Therefore, the operability of the opening / closing insertion operation of the reverse opening slide fastener 103 can be improved, and the possibility that the insertion of the second opening / closing insertion member 150 becomes insufficient can be reduced.
- FIG. 21 is a front view showing a main part of the reverse opening slide fastener of the fifth embodiment
- FIG. 22 is a side view of a first opening / closing fitting member in the reverse opening slide fastener.
- the reverse opening slide fastener 104 when the left and right element rows 11 and 21 are engaged with each other, the relative positions of the first opening / closing insertion member 180 and the second opening / closing insertion member 190 are up and down.
- the configuration for preventing the shift in the direction is different from the first to fourth embodiments.
- the first separation / insertion member 180 includes a main body 31 fixed to the fastener tape 12, a slider stopper 32 disposed on the rear end of the main body 31, and A locking groove 184 that is recessed on the opposite side surface of the main body 31, and an accommodation recess 34 that is formed on the upper surface side of the main body 31 and can accommodate a part of the stop pawl 58 of the first slider 50. have.
- the locking groove 184 formed in the first separation / insertion member 180 is formed so that a raised portion 44, a fitting piece 193, and a thin portion 196, which will be described later, of the second separation / insertion member 190 can be fitted.
- the locking groove 184 is a first locking groove formed in a groove width (interval in the vertical direction of the groove) into which the raised portion 44 of the second separation / insertion member 190 can be inserted.
- 184a and a second locking groove portion 184b having a groove width smaller than that of the first locking groove portion 184a and into which a later-described thin portion 196 of the second separation / insertion member 190 is fitted.
- the upper wall portion and the lower wall portion constituting the second locking groove portion 184b have a shape corresponding to the shape of the thin portion 196 formed in the second separation / insertion member 190 when viewed from the upper surface or the lower surface.
- the front ends of the upper wall portion and the lower wall portion constituting the second locking groove portion 184 are formed in an uneven shape such as an element shape so as to be engaged with the guide portion 195 of the second separation / insertion member 190. Has been.
- the second separation / insertion member 190 includes a main body portion 41 fixed to the fastener tape 22 and first and second slider engagement / disengagement portions 42 a and 42 b disposed at the rear end portion of the main body portion 41.
- a raised portion 44 disposed on the upper surface and the lower surface of the main body portion 41; a fitting piece portion 193 that extends to the rear side of the raised portion 44 and is fitted into the locking groove portion 184 of the first separation / insertion member 180;
- the thin portion 196 provided on the front end side of the raised portion 44, the guide portion 195 disposed on the front end edge of the main body portion 41, and the rib portion 47 that reinforces the second separation / insertion member 190. Yes.
- the insertion piece portion 193 of the second separation / insertion member 190 is formed in a rectangular shape from the raised portion 44 toward the rear.
- the opposing side surface of the fitting piece 193 facing the first separation / insertion member 180, the opposing side surface of the raised portion 44, and the opposing side surface of the thin portion 196 are arranged on the same plane. ing.
- the same fitting piece portion 193 is formed to have the same thickness dimension as the thickness dimension of the main body portion 41 of the second separation / insertion member 190.
- the rear side of the fitting piece 193 is such that the second separation / insertion member 190 does not interfere with the rear side wall surface portion of the locking groove 184 and the front side wall surface portion of the housing recess 34 in the first separation / insertion member 180. , Notched on the inner side (left side) of the tape.
- the thin portion 196 in the second separation / insertion member 190 is provided from the opposite side surface of the second separation / insertion member 190 toward the tape inward side, and is surrounded by the raised portion 44 and the guide portion 195. It is arranged to be.
- This thin portion 196 is formed to have the same thickness dimension as the thickness dimension of the main body 41 of the second separation / insertion member 190, similarly to the insertion piece portion 193.
- the guide part 195 in the second separation / insertion member 190 is formed to be thicker than the raised part 44, and the thickness dimension in the vertical direction of the guide part 195 is set to the same size as the thickness dimension of the fastener element 25.
- the front half of the guide portion 195 is formed to have an element shape so as to be able to mesh with the fastener element 15, and the rear half constitutes the locking groove 184 of the first separation / insertion member 180. It is formed in the uneven
- the second opening / closing insertion member 190 is the same as in the first embodiment.
- the second opening / closing insertion member 190 is moved up and down with respect to the first and second sliders 50 and 60 by rotating the second opening / closing insertion member 190 after the first slider 50 is locked and positioned. It can be inserted into the first and second sliders 50, 60 through the gaps 71, 72 between the flanges 55, 56, 65, 66. Therefore, the operability of the opening / closing insertion operation of the reverse opening slide fastener 104 can be improved, and the possibility that the insertion of the second opening / closing insertion member 190 becomes insufficient can be reduced.
- the upper wall part and lower wall part which comprise the latching groove part 184 of the 1st separation fitting insertion member 180, the fitting piece part 193 of the 2nd separation fitting insertion member 190, the protruding part 44, and the thin part 196. And overlap each other. For this reason, in the reverse opening slide fastener 104, for example, even if the first and second separation / insertion members 180 and 190 are subjected to stress in the vertical direction with the left and right element rows 11 and 21 engaged, It is possible to more reliably prevent the relative positions of the first separation / insertion member 180 and the second separation / insertion member 190 from shifting in the vertical direction.
- the distance between the upper blades 52, 82 and the lower blades 53, 83 at the side edges of the first sliders 50, 80, 90, and the second slider 60 is set between the upper and lower flanges 55, 56, 65, 66, 85, 86, 95, 96, 165, and 166.
- an interval is set between the upper and lower flanges 55, 56, 65, 66, 85, 86, 95, 96, 165, and 166.
- the gap between the side edge of the upper blade and the side edge of the lower blade is used as the first slider and the second slider.
- the slider 105 having a gap between the upper flange 105c and the lower blade 105b disposed on the plate 105a, or the gap between the side edge of the upper blade and the side edge of the lower blade as shown in FIG.
- the gap between the upper and lower flanges 55, 56, 65, 66, 85, 86, 95, 96, 165 and 166 described in the first to fifth embodiments is between the upper flange 105c and the lower wing plate 105b. It is possible to replace the gap or the gap between the upper blade 106a and the lower flange 106c.
- the sliders 105 and 106 shown in FIGS. 24 and 25 are often used in, for example, a coil slide fastener having a coil element fixed to one surface of a fastener tape.
- the slider 105 shown in FIG. 24 is a slider in which a handle attachment column 105d is attached to an upper wing plate 105a arranged in the same direction as the surface to which the coil element of the fastener tape is fixed (that is, a slider for table use). is there.
- the slider 106 shown in FIG. 25 is a slider in which a handle attachment column 106d is attached to an upper wing plate 106a arranged in a direction opposite to the surface to which the coil element of the fastener tape is fixed (that is, a slider for back use). ).
Landscapes
- Slide Fasteners (AREA)
- Bag Frames (AREA)
Abstract
Description
図26に示したように、特許文献1に記載されているスライドファスナー201は、エレメント列203が形成された左右一対の第1及び第2ファスナーストリンガー210,220と、左側の第1ファスナーストリンガー210の前端部に配された第1開離嵌挿部材230(特許文献1には、箱棒と記載)と、右側の第2ファスナーストリンガー220の前端部に配された第2開離嵌挿部材240(特許文献1には、蝶棒と記載)と、エレメント列203に沿って摺動可能に配された第1スライダー(上スライダー)250a及び第2スライダー(下スライダー)250bとを備えており、第1及び第2ファスナーストリンガー210,220の前端側で開離嵌挿操作を行うように構成されている(このようなスライドファスナー201は、上開きのスライドファスナーと呼ばれることがある)。
一方、第2スライダー60の上下フランジ65,66間の間隔72は、第2開離嵌挿部材40における本体部31及び隆起部44の厚さ寸法73,75よりも大きく、第2開離嵌挿部材40における第1係脱部42aの厚さ寸法74よりも小さく設定されている。
本実施例2における逆開きスライドファスナー101は、前述の実施例1における逆開きスライドファスナー1に対して、第2開離嵌挿部材110のスライダー係脱部112及びリブ部117の形態が相違すること以外については、基本的に同じ構成を有している。
本実施例3における逆開きスライドファスナー102は、第1開離嵌挿部材130のスライダー止部132の形態と、第2開離嵌挿部材140のスライダー係脱部142及びリブ部147の形態が相違すること以外については、前述の実施例1における逆開きスライドファスナー1と基本的に同じ構成を有している。
本実施例5における逆開きスライドファスナー104では、左右のエレメント列11,21を噛合させたときに、第1開離嵌挿部材180と第2開離嵌挿部材190の相対的な位置が上下方向にずれることを防ぐための構成が前述の実施例1~実施例4と相違している。
10 第1ファスナーストリンガー
11 エレメント列
12 ファスナーテープ
13 止具
14 芯紐部
15 ファスナーエレメント
16 補強部
20 第2ファスナーストリンガー
21 エレメント列
22 ファスナーテープ
23 止具
24 芯紐部
25 ファスナーエレメント
26 補強部
30 第1開離嵌挿部材
31 本体部
32 スライダー止部
33 係止凹部
33a 壁面部
34 収容凹部
34a 壁面部
35 補助係止部
40 第2開離嵌挿部材
41 本体部
42 スライダー係脱部
42a 第1係脱部
42b 第2係脱部
42c 挿入溝
43 係止凸部
44 隆起部
44a 抜止用隆起部
44b 位置保持用隆起部
45 ガイド部
46 挿入凹部
47 リブ部
50 第1スライダー
51 スライダー胴体
51a 引手
52 上翼板
53 下翼板
54 連結柱
55 上フランジ
56 下フランジ
57 引手取付柱
58 停止爪
59 エレメント案内路
60 第2スライダー
61 スライダー胴体
61a 引手
62 上翼板
63 下翼板
64 連結柱
65 上フランジ
66 下フランジ
67 引手取付柱
68 停止爪
69 エレメント案内路
71 第1スライダーの上下フランジ間の間隔
72 第2スライダーの上下フランジ間の間隔
73 第2開離嵌挿部材における本体部の厚さ寸法
74 第2開離嵌挿部材における第1係脱部の厚さ寸法
75 第2開離嵌挿部材における隆起部の厚さ寸法
76 スライダーの左側の上下フランジ間の間隔
77 スライダーの右側の上下フランジ間の間隔
78 スライダーの左側の上下フランジ間の間隔
79 スライダーの右側の上下フランジ間の間隔
80 スライダー
81 スライダー胴体
82 上翼板
83 下翼板
84 連結柱
85 上フランジ
86 下フランジ
87 引手取付柱
89 エレメント案内路
90 スライダー
91 スライダー胴体
95 上フランジ
96 下フランジ
101 逆開きスライドファスナー
102 逆開きスライドファスナー
103 逆開きスライドファスナー
104 逆開きスライドファスナー
105 スライダー
105a 上翼板
105b 下翼板
105c 上フランジ
105d 引手取付柱
106 スライダー
106a 上翼板
106b 下翼板
106c 下フランジ
106d 引手取付柱
110 第2開離嵌挿部材
112 スライダー係脱部
117 リブ部
130 第1開離嵌挿部材
132 スライダー止部
140 第2開離嵌挿部材
142 スライダー係脱部
147 リブ部
150 第2開離嵌挿部材
154 隆起部
154a 抜止用隆起部
160 第2スライダー
165 上フランジ
166 下フランジ
172 第2スライダーの上下フランジ間の間隔
175 第2開離嵌挿部材における隆起部の厚さ寸法
180 第1開離嵌挿部材
184 係止溝部
184a 第1係止溝部
184b 第2係止溝部
190 第2開離嵌挿部材
193 嵌入片部
195 ガイド部
196 薄肉部
Claims (11)
- 左右のファスナーテープ(12,22) のテープ側縁部にエレメント列(11,21) が形成された一対の第1及び第2ファスナーストリンガー(10,20) と、前記第1及び第2ファスナーストリンガー(10,20) の前記ファスナーテープ(12,22) における前記エレメント列(11,21) の一端部に固着された一対の第1及び第2開離嵌挿部材(30,130,40,110,140,150) と、前記第1ファスナーストリンガー(10)の前記エレメント列(11)に沿って摺動可能に取着された一対の第1及び第2スライダー(50,60,80,90,160) とを備え、前記第1及び第2スライダー(50,60,80,90,160) に対して、前記第2開離嵌挿部材(40,110,140,150)を挿抜することにより開離嵌挿操作を行うことが可能な逆開きスライドファスナー(1,101,102,103) であって、
前記第2開離嵌挿部材(40,110,140,150)は、前記第1及び第2スライダー(50,60,80,90,160) のそれぞれに配された上翼板(52,62,82)の側縁部と下翼板(53,63,83)の側縁部の間隙を介して前記第1及び第2スライダー(50,60,80,90,160) に挿抜可能な挿抜領域を有し、
前記第1開離嵌挿部材(30,130)に対する前記第2開離嵌挿部材(40,110,140,150)の嵌挿操作時に、前記第1開離嵌挿部材(30,130)及び前記第2開離嵌挿部材(40,110,140,150)の間の相対的な位置を決める位置決め構造が配されてなる、
ことを特徴とする逆開きスライドファスナー。 - 前記第2開離嵌挿部材(40,110,140,150)は、前記ファスナーテープ(22)に固着された本体部(41)と、前記本体部(41)におけるテープ長さ方向の先端部に配され、前記第1スライダー(50,80,90)に係脱可能なスライダー係脱部(42,112,142)とを有し、
前記位置決め構造は、前記第1スライダー(50,80,90)を前記摺動端部に保持する保持構造と、前記スライダー係脱部(42,112,142)とにより構成されてなる、
請求項1記載の逆開きスライドファスナー。 - 前記スライダー係脱部(42,112,142)は、前記第1スライダー(50,80,90)に係止された状態にて、前記第2開離嵌挿部材(40,110,140,150)を前記第1及び第2スライダー(50,60,80,90,160) に対する挿抜方向へ回動可能に形成されてなる請求項2記載の逆開きスライドファスナー。
- 前記第1及び第2スライダー(50,60,80,90,160) は、上下翼板(52,53,62,63,82,83)と、前記上下翼板(52,53,62,63,82,83)間を連結する案内柱(54,64,84)と、前記上翼板(52,62,82)の左右側縁から垂設された上フランジ(55,65,85,95,165)と、前記下翼板(53,63,83)の左右側縁から立設された下フランジ(56,66,86,96,166)とを有し、
前記第1スライダー(50,80,90)における前記肩口側端部は、前記上翼板(52,62,82)の肩口側端縁部、前記下翼板(53,63,83)の肩口側端縁部、前記案内柱(54,64,84)、前記上フランジ(55,65,85,95,165)の肩口側端部、及び前記下フランジ(56,66,86,96,166)の肩口側端部を含有してなる、
請求項2記載の逆開きスライドファスナー。 - 前記第2開離嵌挿部材(40,110,140,150)は、前記本体部(41)における前記エレメント列(11,21) 側の基端部にガイド部(45)を有し、
前記ガイド部(45)は、前記第2スライダー(60,80,90,160)が所定の位置にある場合に、前記第2開離嵌挿部材(40,110,140,150)を前記第1及び第2スライダー(50,60,80,90,160) に挿入するときに前記第2スライダー(60,80,90,160)の肩口からエレメント案内路(69,89) 内に進入可能に配されてなる、
請求項2記載の逆開きスライドファスナー。 - 前記第2開離嵌挿部材(40,110,140,150)は、前記本体部(41)の前記第1開離嵌挿部材(30,130)に対向する対向側縁からテープ幅方向に突設された係止凸部(43)、又は前記対向側縁からテープ内側に向けて凹設された係止凹部を有し、
前記第1開離嵌挿部材(30,130)は、前記第2開離嵌挿部材(40,110,140,150)に配した前記係止凸部(43)を嵌入させる係止凹部(33)、又は前記第2開離嵌挿部材(40,110,140,150)に配した前記係止凹部に嵌入する係止凸部を有してなる、
請求項2記載の逆開きスライドファスナー。 - 前記第2開離嵌挿部材(40,110,140)は、前記本体部(41)の第1表面及び第2表面の少なくとも一方に、前記第1スライダー(50,80,90)の前記上下フランジ(55,56,65,66,85,86,95,96)の少なくとも一方の後口側端部に当接して前記第2開離嵌挿部材(40,110,140)を所定の位置に保持することが可能な位置保持用隆起部(44b)を有してなる請求項2記載の逆開きスライドファスナー。
- 前記第2開離嵌挿部材(40,110,140,150)は、前記本体部(41)の第1表面及び第2表面の少なくとも一方に、前記第1スライダー(50,80,90)が前記第2開離嵌挿部材(40,110,140,150)上を摺動する際に前記第1スライダー(50,80,90)から前記第2開離嵌挿部材(40,110,140,150)が抜出することを防止する抜止用隆起部(44a,154a) を有し、
前記抜止用隆起部(44a,154a) は、前記第2スライダー(60,80,90,160)側の前記挿抜領域内に配されてなる、
請求項2記載の逆開きスライドファスナー。 - 前記第1スライダー(50,80,90)における前記第2開離嵌挿部材(40,110,140)側に配された上下フランジ(55,56,85,86,95,96) 間の間隔(71,77,78)は、前記抜止用隆起部(44a) の厚さ寸法(75)よりも小さく設定され、
前記第2スライダー(60,80,90)における前記第2開離嵌挿部材(40,110,140)側に配された上下フランジ(65,66,85,86,95,96) 間の間隔(72,76,79)は、前記抜止用隆起部(44a) の厚さ寸法(75)よりも大きく設定されてなる、
請求項8記載の逆開きスライドファスナー。 - 前記第1スライダー(80,90) の前記第1開離嵌挿部材(30)側に配された上下フランジ(85,86,95,96)間の間隔は、前記第2スライダー(80,90)の前記第2開離嵌挿部材(40)側に配された上下フランジ(85,86,95,96)間の間隔と同じ大きさに設定され、
前記第2スライダー(80,90) の前記第1開離嵌挿部材(30)側に配された上下フランジ(85,86,95,96)間の間隔は、前記第1スライダー(80,90)の前記第2開離嵌挿部材(40)側に配された上下フランジ(85,86,95,96)間の間隔と同じ大きさに設定されてなる、
請求項9記載の逆開きスライドファスナー。 - 前記保持構造は、前記第1スライダー(50,80,90)に配され、前記エレメント列(11)に対して同第1スライダー(50,80,90)の停止位置を保持することが可能な停止爪(58)と、前記第1開離嵌挿部材(30,130)に形成され、前記停止爪(58)を収容することが可能な収容凹部(46)とにより構成されてなる請求項2記載の逆開きスライドファスナー。
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
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CA2785375A CA2785375C (en) | 2009-12-25 | 2009-12-25 | Reverse opening slide fastener |
PCT/JP2009/071566 WO2011077544A1 (ja) | 2009-12-25 | 2009-12-25 | 逆開きスライドファスナー |
ES09852561.1T ES2565437T3 (es) | 2009-12-25 | 2009-12-25 | Cierre de cremallera de apertura inversa |
JP2011547157A JP5606452B2 (ja) | 2009-12-25 | 2009-12-25 | 逆開きスライドファスナー |
US13/518,888 US8844101B2 (en) | 2009-12-25 | 2009-12-25 | Reverse opening slide fastener |
EP09852561.1A EP2517595B1 (en) | 2009-12-25 | 2009-12-25 | Reverse opening slide fastener |
CN200980162881.4A CN102655779B (zh) | 2009-12-25 | 2009-12-25 | 逆开拉链 |
TW099117635A TWI401041B (zh) | 2009-12-25 | 2010-06-01 | Reverse open zipper |
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US (1) | US8844101B2 (ja) |
EP (1) | EP2517595B1 (ja) |
JP (1) | JP5606452B2 (ja) |
CN (1) | CN102655779B (ja) |
CA (1) | CA2785375C (ja) |
ES (1) | ES2565437T3 (ja) |
TW (1) | TWI401041B (ja) |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014156681A (ja) * | 2013-02-18 | 2014-08-28 | Ohyukiya:Kk | ウエストウォーマー |
KR101594269B1 (ko) * | 2011-10-19 | 2016-02-15 | 와이케이케이 가부시끼가이샤 | 슬라이드 파스너 및 은폐 슬라이드 파스너 |
US10531712B2 (en) | 2016-10-03 | 2020-01-14 | Ykk Corporation | Sealing for open-end slide fasteners |
JP2021079015A (ja) * | 2019-11-22 | 2021-05-27 | Ykk株式会社 | 開具及び逆開スライドファスナー |
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US9549593B2 (en) * | 2011-03-30 | 2017-01-24 | Ykk Corporation | Slide fastener with separable bottom end stop |
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US11653725B1 (en) * | 2021-11-09 | 2023-05-23 | Kcc Zipper Co., Ltd. | Anti-pinch zipper |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005018365A1 (ja) * | 2003-08-22 | 2005-03-03 | Ykk Corporation | ファスナー及び同ファスナーを被着した被着体 |
JP2008099975A (ja) | 2006-10-20 | 2008-05-01 | Ykk Corp | スライドファスナーの逆開き開離嵌挿具 |
JP2009095425A (ja) * | 2007-10-15 | 2009-05-07 | Ykk Corp | 逆開きスライドファスナー |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1435818B2 (de) | 1963-05-28 | 1975-06-26 | Textron Atlantic Gmbh, 5600 Wuppertal | Trennbarer Reißverschluß |
JPS5932329Y2 (ja) * | 1979-06-21 | 1984-09-11 | ワイケイケイ株式会社 | 開離嵌插具付きスライドフアスナ− |
EP0090873A1 (en) * | 1982-04-06 | 1983-10-12 | FRIEDBERG, Martin F. | Slide fastener |
JP3620973B2 (ja) * | 1998-09-30 | 2005-02-16 | Ykk株式会社 | スライドファスナーの開離嵌挿具 |
JP3621040B2 (ja) * | 2000-10-31 | 2005-02-16 | Ykk株式会社 | スライドファスナーの逆開き開離嵌挿具 |
JP2009082730A (ja) | 2003-08-22 | 2009-04-23 | Ykk Corp | ファスナー及び同ファスナーを被着した被着体 |
JP4307413B2 (ja) * | 2005-06-20 | 2009-08-05 | Ykk株式会社 | スライドファスナー用開離嵌挿具 |
JP4628329B2 (ja) * | 2006-08-17 | 2011-02-09 | Ykk株式会社 | 開離嵌挿具付きスライドファスナー |
US8402614B2 (en) * | 2008-12-12 | 2013-03-26 | Ykk Corporation | Separable bottom end stop for slide fastener |
CN102481039B (zh) * | 2009-09-11 | 2014-10-29 | Ykk株式会社 | 逆开拉链 |
-
2009
- 2009-12-25 ES ES09852561.1T patent/ES2565437T3/es active Active
- 2009-12-25 EP EP09852561.1A patent/EP2517595B1/en active Active
- 2009-12-25 CN CN200980162881.4A patent/CN102655779B/zh active Active
- 2009-12-25 WO PCT/JP2009/071566 patent/WO2011077544A1/ja active Application Filing
- 2009-12-25 CA CA2785375A patent/CA2785375C/en not_active Expired - Fee Related
- 2009-12-25 US US13/518,888 patent/US8844101B2/en not_active Expired - Fee Related
- 2009-12-25 JP JP2011547157A patent/JP5606452B2/ja not_active Expired - Fee Related
-
2010
- 2010-06-01 TW TW099117635A patent/TWI401041B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005018365A1 (ja) * | 2003-08-22 | 2005-03-03 | Ykk Corporation | ファスナー及び同ファスナーを被着した被着体 |
JP2008099975A (ja) | 2006-10-20 | 2008-05-01 | Ykk Corp | スライドファスナーの逆開き開離嵌挿具 |
JP2009095425A (ja) * | 2007-10-15 | 2009-05-07 | Ykk Corp | 逆開きスライドファスナー |
Non-Patent Citations (1)
Title |
---|
See also references of EP2517595A4 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101594269B1 (ko) * | 2011-10-19 | 2016-02-15 | 와이케이케이 가부시끼가이샤 | 슬라이드 파스너 및 은폐 슬라이드 파스너 |
JP2014156681A (ja) * | 2013-02-18 | 2014-08-28 | Ohyukiya:Kk | ウエストウォーマー |
US10531712B2 (en) | 2016-10-03 | 2020-01-14 | Ykk Corporation | Sealing for open-end slide fasteners |
JP2021079015A (ja) * | 2019-11-22 | 2021-05-27 | Ykk株式会社 | 開具及び逆開スライドファスナー |
JP7356879B2 (ja) | 2019-11-22 | 2023-10-05 | Ykk株式会社 | 開具及び逆開スライドファスナー |
WO2023243092A1 (ja) * | 2022-06-17 | 2023-12-21 | Ykk株式会社 | 逆開きスライドファスナー |
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JP5606452B2 (ja) | 2014-10-15 |
EP2517595A1 (en) | 2012-10-31 |
EP2517595B1 (en) | 2015-12-23 |
CA2785375A1 (en) | 2011-06-30 |
US8844101B2 (en) | 2014-09-30 |
TWI401041B (zh) | 2013-07-11 |
US20120260468A1 (en) | 2012-10-18 |
JPWO2011077544A1 (ja) | 2013-05-02 |
TW201121449A (en) | 2011-07-01 |
ES2565437T3 (es) | 2016-04-04 |
EP2517595A4 (en) | 2013-11-13 |
CN102655779A (zh) | 2012-09-05 |
CN102655779B (zh) | 2015-06-10 |
CA2785375C (en) | 2015-02-10 |
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